下列风险事件中，属于业主的人为风险的是（）。
A．信息取舍失误风险
B．中介与代理风险
C．保标与买标风险
D．监理工程师失职风险
参考答案：D
解析：
风险的分类这个知识点的重点是按风险的当事人划分的风险。本题的 A、B、C三项都属于承包商的决策错误风险。业主的人为风险包括：政府或主管部门的专制行为．管理体制、法规不健全，资金筹措不力，不可预见事件，合同条款不严谨，承包商缺乏合作诚意以及履约不力或违约，材料供应商履约不力或违约．设计有错误，监理工程师失职等。
Passage Three
| For centuries, explorers have risked their lives venturing into the unknown for reasons that were to varying degrees economic and nationalistic (国家主义的). Columbus went west to look for better trade routes to the Orient and to promote the greater glory of Spain. Lewis and Clark journeyed into the American wilderness to find out what the U. S. had acquired when it purchased Louisiana, and the Appolo astronauts rocketed to the moon in a dramatic show of technological muscle during the cold war. Although their missions blended commercial and political military imperatives, the explorers involved all accomplished some significant science simply by going where no scientists had gone before. Today Mars looms (隐约出现) as humanity’s next great terra incognita (未探明之地). And with growing emphasis on international cooperation in large space ventures, it is clear that imperatives (需要，必要) other than profits or nationalism will have to compel human beings to leave their tracks on the planet’s reddish surface. Could it be that science, which has long played a minor role in exploration, is at last destined to take a leading role The question naturally invites a couple of others: Are there experiments that only humans could do on Mars Could those experiments provide insights profound enough to justify the expense of sending people across inter- planetary space With Mars the scientific stakes are arguably higher than they have ever been. The issue of whether life ever existed on the planet, and whether it persists to this day, has been highlighted by mounting evidence that the Red Planet once had abundant stable, liquid water and by the continuing controversy over suggestions that bacterial fossils rode to Earth on a meteorite (陨石) from Mars. A more conclusive answer about life on Mars, past or present, would give researchers invaluable data about the range of conditions under which a planet can generate the complex chemistry that leads to life. If it could be established that life arose independently on Mars and Earth, the finding would provide the first concrete clues in one of the deepest mysteries in all of science: the prevalence of life in the universe. |
At present, a probable inducement (诱因) for countries to initiate large scale space ventures is______.
A．international cooperation
B．nationalistic reasons
C．scientific research
D．long-term profits